Featured ingredientsWith 23% pure vitamin C, it has blemish care and skin brightening effects.The optimal synergistic ingredients of tocotrienol (super vitamin E), sodium hyaluronate, and allantoin provide skin elasticity care and skin moisturizing effect.With high content of pure vitamin C, your skin can feel lively and bright.How to useAfter washing your face, at the serum stage, drop an appropriate amount on your face and use your fingertips to roll it outwards for absorption.1. After tightening the included dropper, lightly shake it from side to side 1-2 times.*If you shake before opening, overflow may occur.2. Apply on both cheekbones.3. Follow the texture of the skin in the order of cheeks > forehead > chin (neck) and apply it in a rolling motion.4. Take care of the elasticity of the skin by adding a lifting motion on the C zone where elasticity is a concern.5. Next step, apply skin care products from the inside to the outside of your face.*If using this product during the day, be sure to apply sunscreen together.